138353505 (number)

138353505 is an odd 9-digits composite number following 138353504 and preceding 138353506. In scientific notation, it is written as 1.38353505 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 73788528 positive integers (up to 138353505) that are relatively prime to 138353505.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred fifty-three thousand five hundred five

Notation

Scientific notation 1.38353505 × 10^8
Engineering notation 1.38353505 × 10^6

Prime Factorization of 138353505

Prime Factorization 15 × 9223567

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138353505
Product of the distinct prime numbers

The prime factorization of 138353505 is 15 × 9223567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 25, 90, 451, 161, 8337, 7231, 19062, 12281, 730250, 492344, 7699061, 2451332, 18806493, 59579365, 952825927, 791866250, 561039685, 9232606810

Basic calculations (n = 138353505)

Multiplication

n×y
n×2 276707010
n×3 415060515
n×4 553414020
n×5 691767525

Division

n÷y
n÷2 69176752.5
n÷3 46117835
n÷3 34588376.25
n÷5 27670701

Exponentiation

ny
n2 19141692345785025
n3 2.648320227671E+24
n4 3.6640438586068E+32
n5 5.0693331031198E+40

Nth Root

y√n
2√n 11762.376673105
3√n 517.20580258215
4√n 108.45449125373
5√n 42.481322962538

Divisors of 138353505

1, 15, 9223567, 138353505

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138353504
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138353505 can be divided by 4 positive divisors. The sum of these divisors (counting 138353505) is 1, the average is 0.25.

Base conversion 138353505

Base System Value
2 Binary 1000001111110001101101100001
3 Ternary 100122100002022220
4 Quaternary 20033301231201
5 Quinary 240404303010
6 Senary 21421221253
8 Octal 1017615541
10 Decimal 138353505
12 Duodecimal 3a401829
16 Hexadecimal 83f1b61
20 Vigesimal 234e3f5
36 Base36 2ade8x

Cryptographic Hash Functions

md5 b5660dabadf42d28792879d3fdd5eb34
sha1 f1aa2873ab02c66b0e7cd5dcfd30521bf94fa63c
sha256 9036136d208d69715737f10f980d285e7c0f7ad199d91885d972fc4ce66f3a2e
sha512 52aefbe7ba2a667db3e647e3ae02e4dcd1703ca88b055914ac64fa179a35b68fc00dd889ee68d8775e125bc20c04ff7c540149403b57a31484cc0bcfd7fe6f61
ripemd-160 56bff6dd53c706066b2a89af3c83433672af51b4

138353505 as geometric shapes

Circle

Radius = n
Diameter 276707010
Circumference 869300709.8128
Area 6.0135400050794E+16

Sphere

Radius = n
Volume 1.1093257828806E+25
Surface area 2.4054160020318E+17
Circumference 869300709.8128

Square

Length = n
Perimeter 553414020
Area 19141692345785025
Diagonal 195661403.17285

Cube

Length = n
Surface area 114850154074710150
Volume 2.648320227671E+24
Space diagonal 239635300.06523

Equilateral Triangle

Length = n
Perimeter 415060515
Area 8.288595921438E+15
Altitude 119817650.03262

Triangular Pyramid

Length = n
Surface area 8.288595921438E+15
Volume 3.1210753195661E+23
Height 65220467.724285